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M-AUDIO CAPTURE & PLAYBACK ADAPTER

TECMAR

M-AUDIO CAPTURE & PLAYBACK ADAPTER

Card Type

Sound Card

Chipset/Controller

Texas Instruments

I/O Options

Line in, line out

Maximum DRAM

128KB (location unknown)

CONNECTIONS

Purpose

Location

Purpose

Location

Line in (right)

CN1

Line out (left)

CN3

Line in (left)

CN2

Line out (right)

CN4

I/O ADDRESS CONFIGURATION

Address

SW1/3

SW1/4

SW1/5

SW1/6

SW1/7

SW1/8

SW1/9

SW1/10

310h

On

Off

On

On

On

Off

Off

On

 

318h

Off

Off

On

On

On

Off

Off

On

 

330h

On

Off

Off

On

On

Off

Off

On

 

338h

Off

Off

Off

On

On

Off

Off

On

 

368h

Off

On

Off

Off

On

Off

Off

On

 

710h

On

Off

On

On

On

Off

Off

Off

 

718h

Off

Off

On

On

On

Off

Off

Off

 

730h

On

Off

Off

On

On

Off

Off

Off

 

738h

Off

Off

Off

On

On

Off

Off

Off

 

768h

Off

On

Off

Off

On

Off

Off

Off

Note:SW1 is an eight-key switch, starting with key number 3 and ending with number 10 (as per manufacturer documentation).

INTERRUPT SELECT

IRQ

JPR5

3

Pins 1 & 2, 3 & 4 closed

 

2

Pins 3 & 4 closed

 

4

Pins 5 & 6 closed

 

5

Pins 1 & 2, 5 & 6 closed

 

6

Pins 3 & 4, 5 & 6 closed

 

7

Pins 1 & 2, 3 & 4, 5 & 6 closed